#!/usr/bin/env perl

use strict;
use warnings;

my $CACERT_PEM_FILE = "lib/Mozilla/CA/cacert.pem";
my $GIT_AUTHOR = 'Mozilla <mozilla@mozilla.org>';

run ("./mk-ca-bundle.pl", $CACERT_PEM_FILE);

system("git", "diff", "--exit-code", $CACERT_PEM_FILE) or exit;

run("git", "add", $CACERT_PEM_FILE);

my($y,$m,$d) = (gmtime)[5,4,3]; $y += 1900; $m++;
my $ver = sprintf "%04d%02d%02d", $y, $m, $d;
run("perl", "-pi", "-e", "s/(^our .VERSION = )'\\d+(.\\d+)?'/\$1'$ver'/", "lib/Mozilla/CA.pm");
run("git", "add", "lib/Mozilla/CA.pm");

run("git", "commit", "-m", "Update from Mozilla repository", "--author", $GIT_AUTHOR);
exit;

sub run {
    my @argv = @_;
    for (@argv) {
	$_ = qq("$_") if /\s/;
    }
    print ">>> @argv\n";
    system(@_);
    die if $? != 0;
}